| /* |
| * Copyright (c) 2000-2002 Silicon Graphics, Inc. |
| * All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it would be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #include <unistd.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <time.h> |
| #include <sys/stat.h> |
| #include <sys/sysmacros.h> |
| |
| long timebuf; |
| |
| void |
| timesince(long timesec) |
| { |
| long d_since; /* days */ |
| long h_since; /* hours */ |
| long m_since; /* minutes */ |
| long s_since; /* seconds */ |
| |
| s_since = timebuf - timesec; |
| d_since = s_since / 86400l ; |
| s_since -= d_since * 86400l ; |
| h_since = s_since / 3600l ; |
| s_since -= h_since * 3600l ; |
| m_since = s_since / 60l ; |
| s_since -= m_since * 60l ; |
| |
| printf("(%05ld.%02ld:%02ld:%02ld)\n", |
| d_since, h_since, m_since, s_since); |
| } |
| |
| void |
| usage(void) |
| { |
| fprintf(stderr, "Usage: lstat64 [-t] filename ...\n"); |
| exit(1); |
| } |
| |
| int |
| main(int argc, char **argv) |
| { |
| struct stat64 sbuf; |
| int i, c; |
| int terse_flag = 0; |
| |
| while ((c = getopt(argc, argv, "t")) != EOF) { |
| switch (c) { |
| case 't': |
| terse_flag = 1; |
| break; |
| |
| case '?': |
| usage(); |
| } |
| } |
| if (optind == argc) { |
| usage(); |
| } |
| |
| time(&timebuf); |
| |
| for (i = optind; i < argc; i++) { |
| char mode[] = "----------"; |
| |
| if( lstat64(argv[i], &sbuf) < 0) { |
| perror(argv[i]); |
| continue; |
| } |
| |
| if (terse_flag) { |
| printf("%s %llu ", argv[i], (unsigned long long)sbuf.st_size); |
| } |
| else { |
| printf(" File: \"%s\"\n", argv[i]); |
| printf(" Size: %-10llu", (unsigned long long)sbuf.st_size); |
| } |
| |
| if (sbuf.st_mode & S_IXOTH) |
| mode[9] = 'x'; |
| if (sbuf.st_mode & S_IWOTH) |
| mode[8] = 'w'; |
| if (sbuf.st_mode & S_IROTH) |
| mode[7] = 'r'; |
| if (sbuf.st_mode & S_IXGRP) |
| mode[6] = 'x'; |
| if (sbuf.st_mode & S_IWGRP) |
| mode[5] = 'w'; |
| if (sbuf.st_mode & S_IRGRP) |
| mode[4] = 'r'; |
| if (sbuf.st_mode & S_IXUSR) |
| mode[3] = 'x'; |
| if (sbuf.st_mode & S_IWUSR) |
| mode[2] = 'w'; |
| if (sbuf.st_mode & S_IRUSR) |
| mode[1] = 'r'; |
| if (sbuf.st_mode & S_ISVTX) |
| mode[9] = 't'; |
| if (sbuf.st_mode & S_ISGID) |
| mode[6] = 's'; |
| if (sbuf.st_mode & S_ISUID) |
| mode[3] = 's'; |
| |
| if (!terse_flag) |
| printf(" Filetype: "); |
| switch (sbuf.st_mode & S_IFMT) { |
| case S_IFSOCK: |
| if (!terse_flag) |
| puts("Socket"); |
| mode[0] = 's'; |
| break; |
| case S_IFDIR: |
| if (!terse_flag) |
| puts("Directory"); |
| mode[0] = 'd'; |
| break; |
| case S_IFCHR: |
| if (!terse_flag) |
| puts("Character Device"); |
| mode[0] = 'c'; |
| break; |
| case S_IFBLK: |
| if (!terse_flag) |
| puts("Block Device"); |
| mode[0] = 'b'; |
| break; |
| case S_IFREG: |
| if (!terse_flag) |
| puts("Regular File"); |
| mode[0] = '-'; |
| break; |
| case S_IFLNK: |
| if (!terse_flag) |
| puts("Symbolic Link"); |
| mode[0] = 'l'; |
| break; |
| case S_IFIFO: |
| if (!terse_flag) |
| puts("Fifo File"); |
| mode[0] = 'f'; |
| break; |
| default: |
| if (!terse_flag) |
| puts("Unknown"); |
| mode[0] = '?'; |
| } |
| |
| if (terse_flag) { |
| printf("%s %d,%d\n", mode, (int)sbuf.st_uid, (int)sbuf.st_gid); |
| continue; |
| } |
| |
| printf(" Mode: (%04o/%s)", (unsigned int)(sbuf.st_mode & 07777), mode); |
| printf(" Uid: (%d)", (int)sbuf.st_uid); |
| printf(" Gid: (%d)\n", (int)sbuf.st_gid); |
| printf("Device: %2d,%-2d", major(sbuf.st_dev), |
| minor(sbuf.st_dev)); |
| printf(" Inode: %-9llu", (unsigned long long)sbuf.st_ino); |
| printf(" Links: %-5ld", (long)sbuf.st_nlink); |
| |
| if ( ((sbuf.st_mode & S_IFMT) == S_IFCHR) |
| || ((sbuf.st_mode & S_IFMT) == S_IFBLK) ) |
| printf(" Device type: %2d,%-2d\n", |
| major(sbuf.st_rdev), minor(sbuf.st_rdev)); |
| else |
| printf("\n"); |
| |
| printf("Access: %.24s",ctime(&sbuf.st_atime)); |
| timesince(sbuf.st_atime); |
| printf("Modify: %.24s",ctime(&sbuf.st_mtime)); |
| timesince(sbuf.st_mtime); |
| printf("Change: %.24s",ctime(&sbuf.st_ctime)); |
| timesince(sbuf.st_ctime); |
| |
| if (i+1 < argc) |
| printf("\n"); |
| } |
| exit(0); |
| } |